Guaranteed Message Delivery

Quick question. When a message has been received and acknowledged by a server, is there any check (beyond TCP) to ensure that the message that was received is the same as the message sent (ie. checksum, ...)?Thanks,Aaron
[248 byte] By [aeddydev] at [2007-11-25 18:20:50]
# 1

Not in the normal tcp delivery (we make sure the

header is intact but we dont do a checksum on the

contents to make sure nothing changed)

If you are worried about a packet being modified

in-transiet, I would suggest:

1. add your own checksum on the message

body as a property in the message

2. use ssl (which adds additional integrity checks

with the encryption)

Linda_Schneider at 2007-7-3 18:17:20 > top of Java-index,Application & Integration Servers,Sun Java System Message Queue...